diff options
author | Liang Qi <[email protected]> | 2017-03-02 09:04:38 +0100 |
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committer | Liang Qi <[email protected]> | 2017-03-02 09:04:38 +0100 |
commit | 71264bae08d81bdeceb96133fdb01c370504dfcc (patch) | |
tree | d5dadaac8209d5ef1857a4d65197b9ee12b39848 /src/widgets/kernel/qwidgetwindow.cpp | |
parent | 5e785c0b83c9908c665f253c131629ac325a21f5 (diff) | |
parent | 6d10f739cd750968d0dd0e9d8fa4b64353a86c6c (diff) |
Merge remote-tracking branch 'origin/5.9' into dev
Change-Id: I84097f8e7b3b2128028bd7693c913d6968b82bfe
Diffstat (limited to 'src/widgets/kernel/qwidgetwindow.cpp')
-rw-r--r-- | src/widgets/kernel/qwidgetwindow.cpp | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/src/widgets/kernel/qwidgetwindow.cpp b/src/widgets/kernel/qwidgetwindow.cpp index 7295cc36f6c..5abce140ced 100644 --- a/src/widgets/kernel/qwidgetwindow.cpp +++ b/src/widgets/kernel/qwidgetwindow.cpp @@ -973,22 +973,26 @@ bool QWidgetWindow::nativeEvent(const QByteArray &eventType, void *message, long void QWidgetWindow::handleTabletEvent(QTabletEvent *event) { static QPointer<QWidget> qt_tablet_target = 0; - if (event->type() == QEvent::TabletPress) { - QWidget *widget = m_widget->childAt(event->pos()); - if (!widget) - widget = m_widget; - qt_tablet_target = widget; + QWidget *widget = qt_tablet_target; + + if (!widget) { + widget = m_widget->childAt(event->pos()); + if (event->type() == QEvent::TabletPress) { + if (!widget) + widget = m_widget; + qt_tablet_target = widget; + } } - if (qt_tablet_target) { + if (widget) { QPointF delta = event->globalPosF() - event->globalPos(); - QPointF mapped = qt_tablet_target->mapFromGlobal(event->globalPos()) + delta; + QPointF mapped = widget->mapFromGlobal(event->globalPos()) + delta; QTabletEvent ev(event->type(), mapped, event->globalPosF(), event->device(), event->pointerType(), event->pressure(), event->xTilt(), event->yTilt(), event->tangentialPressure(), event->rotation(), event->z(), event->modifiers(), event->uniqueId(), event->button(), event->buttons()); ev.setTimestamp(event->timestamp()); - QGuiApplication::sendSpontaneousEvent(qt_tablet_target, &ev); + QGuiApplication::sendSpontaneousEvent(widget, &ev); event->setAccepted(ev.isAccepted()); } |